#217B77#217B77

#217B77 is a mid, moderate teal. Relative luminance 0.158; OKLCH L 53.1% C 0.082 H 190.6°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#217B77
RGB	rgb(33, 123, 119)
HSL	hsl(177, 58%, 31%)
HSV	hsv(177, 73%, 48%)
CMYK	cmyk(73.2%, 0%, 3.3%, 51.8%)
CIE-LAB	lab(46.74, -26.47, -5.37)
CIE-LCH	lch(46.74, 27.01, 191.47°)
OKLab	oklab(53.1% -0.0803 -0.015)
OKLCH	oklch(53.1% 0.082 190.6)
XYZ	xyz(11.0384, 15.8199, 19.9210)
Luminance	0.1582 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217B77 #7B2125

analogous

#217B4A #217B77 #21527B

triadic

#217B77 #77217B #7B7721

tetradic

#217B77 #4A217B #7B2125 #527B21

square

#217B77 #4A217B #7B2125 #527B21

split-complementary

#217B77 #7B2152 #7B4A21

monochromatic

#071A1A #144B48 #217B77 #2EABA6 #48CEC8

Accessibility & contrast

On white

5.04

#217B77 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#217B77 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217B77

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217B77	#FFFFFF	#000000	##FFFFFF
##217B77	1.00	5.04	4.16	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#737477

Deuteranopia (green-blind)

#666B78

Tritanopia (blue-blind)

#007E7A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #217b77;
/* rgb */ color: rgb(33, 123, 119);
/* oklch */ color: oklch(53.1% 0.082 190.6);

Tailwind

colors: {
  custom: {
    50: '#6ca19e',
    500: '#217b77',
    950: '#000000',
  },
}

SCSS

$custom: #217b77;
$custom-light: #6ca19e;
$custom-dark: #000000;

JSON

{
  "hex": "#217b77",
  "rgb": {
    "r": 33,
    "g": 123,
    "b": 119
  },
  "hsl": {
    "h": 177.333,
    "s": 57.692,
    "l": 30.588
  },
  "oklch": {
    "l": 0.53102,
    "c": 0.08168,
    "h": 190.6
  },
  "luminance": 0.15821
}

Semantic roles & 50–950 ramp

primary

#217B77

secondary

#AE4A4E

accent

#474EE1

background

#F6FAF9

surface

#ECF3F2

border

#C7CDCC

text

#080F0E

muted

#7A7F7E

Preview Lab

Preview with #217B77

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →